Calcium is essential for many reef species, and there are three commonly available techniques to replace and maintain calcium in a reef aquarium.

Mar 13, 2008 – Ret Talbot

The results are in! Here are numbers 5-1 based on recent sales' statistics for one of the leading online retailers of marine livestock.

Mar 10, 2008 – Ret Talbot

The results are in! Here are numbers 10-6 based on recent sales' statistics for one of the leading online retailers of marine livestock.

Mar 10, 2008 – Ret Talbot

When purchasing a marine aquarium, you want to know the actual volume of water that will be in the tank, but this calculation isn't always easy to come by.

Mar 6, 2008 – Ret Talbot

There are many shrimp from which to choose for a saltwater aquarium. Here is an easy way to decide which ornamental shrimp are right for your tank.

Mar 5, 2008 – Ret Talbot

When setting up a saltwater tank, your choices are limited only by the diversity of the natural ecosystem you strive to replicate.

Mar 1, 2008 – Ret Talbot

Properly cycling your saltwater tank can make the difference between success and failure in the saltwater aquarium hobby.

Feb 29, 2008 – Ret Talbot

Many a marine aquarist desires to keep beautifully colored, exotic corals in his saltwater aquarium, but doing so requires an understanding of the animal's biology.

Feb 29, 2008 – Ret Talbot

The Orangespine Unicorn Fish, a wonderful show piece for the reef or saltwater aquarist. When properly housed and cared for, it will be the pride of your aquarium setup!

Feb 22, 2008 – Heather Allan

When purchasing a peppermint shrimp for aiptasia control in a tropical saltwater aquarium, make sure to purchase the Lysmata wurdemanni and not one of the imposters.

Jan 24, 2008 – Ret Talbot